Ameriglo Tritium 2-Dot Rear Sight for Glock 42/43/43X/48
Ameriglo night sights with green tritium dots and white outlines for Glock 42, 43, 43X, and 48 pistols. .256" height with .165" square notch for reliable low-light shooting.
Ameriglo Tritium Night Sights for Glock Compact Pistols
Ameriglo has engineered a proven line of rugged illuminated tritium rear sights designed specifically for modern defensive and sport shooting pistols. These sights represent the practical application of night sight technology—reliable, durable, and effective when it matters most.
Key Features
- Green tritium dots with white outline rings for enhanced visibility in all lighting conditions
- 2-dot configuration for intuitive sight picture and rapid target acquisition
- Precise dimensions: .256" height with .165" square notch
- Fits Glock 42, 43, 43X, and 48 models
- Self-illuminating tritium requires no batteries or charging
- Rugged construction built to withstand defensive use
Why Choose Tritium Sights
Tritium night sights provide a distinct advantage in low-light environments where traditional sights become difficult to see. The self-luminous tritium vials glow continuously, allowing you to acquire your sight picture quickly in darkness or dim conditions. Unlike electronic sights, tritium requires no batteries and functions reliably for 12+ years.
Application
Ideal for concealed carry, home defense, and sport shooting with compact Glock pistols. The proven 2-dot sight picture delivers fast, accurate target acquisition for defensive shooters and competitors alike.
